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Chester CDP, SD

ZIP 57016 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 57016

57016 has a population of 680 with a median age of 51.5 yrs (52.5% male).

Race & Ethnicity
White
82.7%+34% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
0.0%
x
Other / Two+
17.3%
x
Age Groups
0–17
15.6%-29% vs US avg
x
18–64
52.5%-15% vs US avg
x
65+
31.9%+96% vs US avg
x
Education
Less than HS
5.8%-48% vs US avg
x
High school
22.8%-13% vs US avg
x
Some college
40.0%+38% vs US avg
x
Bachelor's+
31.4%-7% vs US avg
x
Marital Status
Married
61.6%+28% vs US avg
x
Never married
17.8%-47% vs US avg
x
Divorced
15.1%+47% vs US avg
x
Widowed / Separated
5.5%
x
Diversity Index
29/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
1.2%-90% vs US avg
x
Veterans
11.2%+87% vs US avg
x
Disability
21.4%+60% vs US avg
x
Single Parent
3.5%-57% vs US avg
x
Recent Births
0.0%
x
Top ancestry
GermanNorwegianIrish

Health & Community Indicators in 57016

Poverty Rate
1.2%-90% vs US avg
x
Veterans
11.2%+87% vs US avg
x
Single Parent
3.5%-57% vs US avg
x
Disability
21.4%+60% vs US avg
x
Uninsured
1.8%-78% vs US avg
x
SNAP Benefits
1.0%-91% vs US avg
x
Private School
0.1%-99% vs US avg
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population680
Median age51.5
Poverty rate1.2%
Demographics statistics
Demographics
White82.7%
Hispanic0.0%
Black0.0%
Asian0.0%